<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .a {
            width: 1000px;
            height: 100px;
            background-color: #f00;
            /* 盒子左右居中 */
            margin: auto;

        }

        .a1 {
            width: 255px;
            height: 52px;
            float: left;
            background-color: #ff0;
            margin-left: 22px;
            margin-top: 21px;
        }

        .a2 {
            width: 238px;
            height: 27px;
            background-color: #ff0;
            float: right;
            margin-top: 38px;
            margin-right: 12px;
        }

        .b {
            width: 1000px;
            height: 58px;
            background-color: #000;
            margin: auto;
        }

        .b1 {
            width: 119px;
            height: 58px;
            float: left;
            background-color: #666;
            margin-left: 27px;
        }

        .b2 {
            width: 119px;
            height: 58px;
            float: left;
            background-color: #666;
        }

        .e {
            width: 1000px;
            height: 240px;
            background-color: #eee;
            margin: auto;
        }

        .e1 {
            width: 210px;
            height: 240px;
            float: left;
            background-color: #0f0;
            margin-left: 20px;
            margin-right: 20px;
        }
    </style>
</head>

<body>

    <!-- a s  -->
    <div class="a">
        <div class="a1"></div>
        <div class="a2"></div>
    </div>
    <!-- a e  -->


    <div class="b">
        <div class="b1"></div>
        <div class="b2"></div>
        <div class="b2"></div>
        <div class="b2"></div>
        <div class="b2"></div>
        <div class="b2"></div>
        <div class="b2"></div>
        <div class="b2"></div>
    </div>


    <div class="e">
        <div class="e1">
            <img src="../images/企业站_13.jpg" alt="">
            <p>啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊</p>
        </div>
        <div class="e1">
            <img src="../images/企业站_13.jpg" alt="">
            <p>啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊</p>
        </div>
        <div class="e1">
            <img src="../images/企业站_13.jpg" alt="">
            <p>啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊</p>
        </div>
        <div class="e1">
            <img src="../images/企业站_13.jpg" alt="">
            <p>啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊</p>
        </div>
    </div>

</body>

</html>